Body Temperature sensor? That's hot.
I still see no compelling reason to upgrade from my Apple Watch 4. The new features since then are nice to haves, but not must haves. I don't use anywhere near all the memory on my 4, and it still holds a decent charge. The o2 sensor would be
nice but it's not making me rush to the Apple store today and buy one.
The best features (ECG, fall detection, Apple Pay) are all ready there. And, it also still tells time pretty well. Don't get me wrong, I still think that dollars to doughnuts my Apple watch is some of the best tech money I ever spent. It's one of the few things I won't leave home without. It's worth every penny I spent on it.
But I think we're reaching the point we did with the phones where the changes will be incremental, and not worthy of "keynote" events. I upgraded to the 12P when it came out primarily for 5G, which until now has been a disappointment on VZW. Hopefully that changes on the 19th. I got the 13 PM to get the better camera and the bigger screen, which is what I really wanted. But the changes are kinda small compared to where they were just 5 years ago.
I'll be holding off on the watch upgrade for a while I suppose....